Packed lunches are a substantial part of children’s eating patterns, but participation differs by age, education setting, and survey period. UK figures show that 38% of students aged 16 to 18 usually brought lunch from home during 2019–2023, while a December 2025 parent survey reported packed lunches for 49% of primary pupils and 48% of secondary pupils. The available evidence also shows a gap between the foods most often packed and the foods included in healthy-lunch standards.
Contents
- How common are packed lunches in education?
- What foods appear in children’s packed lunches?
- How often do lunchboxes meet healthy standards?
- What foods appear in carried-out lunches?
- How are packed lunches assembled and kept cold?
- How did packed-lunch consumption vary across survey waves?
How common are packed lunches in education?
The National Diet and Nutrition Survey 2019 to 2023: report describes different usual lunch arrangements across UK education age groups. Among children aged 4 to 10 in full-time education, 58% usually had a cooked school lunch on a school day. Among those aged 11 to 15, the corresponding figure was 48%.
For students aged 16 to 18 in full-time education, 38% usually brought a packed lunch from home on a school or college day. A further 34% usually had a cooked school or college lunch, while 12% usually bought lunch from a shop or cafe. These are separate reported lunch arrangements for this age group and relate to the 2019–2023 survey period.
The more recent Parent, pupil and learner voice: December 2025 survey reports the share of pupils whose parents said they usually had a packed lunch in a typical week:
| Pupil setting | Packed lunch share | Measurement period |
|---|---|---|
| Primary school | 49% | December 2025 |
| Secondary school | 48% | December 2025 |
| Special school | 44% | December 2025 |
The 2019–2023 figures describe usual lunch arrangements on a school or college day, whereas the December 2025 figures describe a typical week according to parents. Because the questions and periods differ, the results should be read as separate snapshots rather than as a precise time series.
What foods appear in children’s packed lunches?
The School Food Plan reports food appearances in packed lunches among UK pupils aged 8 and 9 in a 2010 lunchbox survey. Sandwiches were the most common listed item, appearing in 85% of packed lunches. Confectionery appeared in 63%, sweetened drinks in 61%, and savoury snacks in 60%.
Fruit appeared in 54% of the surveyed packed lunches. Milk-based desserts appeared in 44%, while permitted drinks appeared in 31%. Vegetables or salad appeared in 19%, cheese in 17%, permitted cakes or biscuits in 15%, and permitted savoury items in 4%.
These results describe whether an item appeared, not the quantity eaten or the nutritional value of an individual lunch. They also come from a 2010 survey of a specific age group, so they should not be treated as a current estimate for every UK child.
How often do lunchboxes meet healthy standards?
The same School Food Plan source gives a more detailed view of lunch quality. Only 1% of the surveyed packed lunches met all stated packed-lunch food standards, and 5% included all five healthy food groups.
The individual standards were met at notably different rates:
| Healthy food standard | Share of surveyed packed lunches meeting it |
|---|---|
| Starch | 87% |
| Protein | 67% |
| Fruit | 54% |
| Dairy | 53% |
| Vegetable | 19% |
The starch standard was therefore the most commonly met, at 87%, followed by the protein standard at 67%. Fruit and dairy were each included by just over half of the surveyed lunches, at 54% and 53%. The vegetable standard was met by 19%, the same percentage at which vegetables or salad appeared in the food-appearance results.
The difference between the individual standards and the combined result is important. A lunch could meet several standards without meeting every requirement. In this survey, 5% included all five healthy food groups, but only 1% met all stated packed-lunch food standards. These results are legacy findings from 2010 and are not independently verified here as a measure of present-day lunchboxes.
What foods appear in carried-out lunches?
The report WHAT’S IN CHILDREN’S PACKED LUNCHES? presents 2015 findings using prior-year Kantar data. It measures UK children’s carried-out lunch occasions among children aged 0 to 15, rather than only school lunchboxes. Bread was present in 55% of occasions, representing 200.9 million annual occasions. Margarine appeared in 47%, or 171.2 million annual occasions, and fruit in 45%, or 164.9 million.
Cooked meats were present in 43% of occasions, representing 157.7 million annual occasions. Cheese appeared in 33%, or 122.2 million occasions. Fruit squash and fresh vegetables each appeared in 30%; their reported annual totals were 110.8 million and 108.4 million occasions, respectively.
The remaining listed foods were less common but still represented large numbers of annual occasions. Morning goods appeared in 26% of occasions, or 95.4 million. Biscuits appeared in 25%, or 90.4 million. Fromage frais appeared in 24%, or 85.9 million. Savoury snacks appeared in 22%, or 79.0 million, while crisps appeared in 19%, or 68.3 million annual occasions.
| Food or drink category | Share of carried-out lunch occasions | Annual occasions, children aged 0–15 |
|---|---|---|
| Bread | 55% | 200.9 million |
| Margarine | 47% | 171.2 million |
| Fruit | 45% | 164.9 million |
| Cooked meats | 43% | 157.7 million |
| Cheese | 33% | 122.2 million |
| Fruit squash | 30% | 110.8 million |
| Fresh vegetables | 30% | 108.4 million |
| Morning goods | 26% | 95.4 million |
| Biscuits | 25% | 90.4 million |
| Fromage frais | 24% | 85.9 million |
| Savoury snacks | 22% | 79.0 million |
| Crisps | 19% | 68.3 million |
Because these are carried-out lunch occasions, the categories do not describe a single fixed lunchbox recipe. They indicate how often each category was present across the reported occasions.
How are packed lunches assembled and kept cold?
The New South Wales Food Authority’s Lunch boxes page reports Australian survey results. In a 2006 Sydney survey of 598 children aged 4 to 12, 159 children had sandwiches for lunch. Of the 598 children, 92 had sandwiches containing meat, fish, chicken, or cheese, and 68 had a frozen drink or ice brick in the lunch box.
In a separate 2009 survey of 766 Australian primary pupils aged 5 to 12, 74% had some kind of sandwich. Among pupils with sandwiches, 30% had meat fillings, 25% had Vegemite or jam fillings, 21% had cheese fillings, 17% had salad-vegetable fillings, and 6% had fish fillings. About 26% of the pupils had one or more other foods for lunch beyond the reported sandwich fillings.
Cold-storage items were not universal in that survey: only 29% of the 2009 Australian primary pupils had an ice brick or cold drink in the lunch box. These Australian findings are useful for describing lunchbox assembly and cooling practices, but they are not UK consumption estimates.
How did packed-lunch consumption vary across survey waves?
The Food Standards Agency’s Survey of Infectious Intestinal Disease in the UK: Effect of COVID-19 Response and Associated Measures on IID in the UK reports packed-lunch consumption among children aged 0 to 15 in online survey waves. Each figure refers to consumption of a packed lunch from home in the previous four weeks. The report separates children with domestic infectious intestinal disease from a comparison group.
| Survey wave and period | Domestic infectious intestinal disease group | Comparison group |
|---|---|---|
| Wave 1, 27 Aug–17 Sep 2020 | 58% | 51% |
| Wave 2, 2–18 Dec 2020 | 59% | 61% |
| Wave 3, 15 Feb–3 Mar 2021 | 47% | 51% |
| Wave 4, 26 Aug–20 Sep 2021 | 39% | 56% |
| Wave 6, 15 Feb–10 Mar 2022 | 48% | 54% |
In Wave 1, 58% of children in the domestic infectious intestinal disease group had consumed a packed lunch from home, compared with 51% in the comparison group. In Wave 2, the reported shares were 59% and 61%, respectively. Wave 3 recorded 47% and 51%, while Wave 4 recorded 39% and 56%.
By Wave 6, covering 15 February to 10 March 2022, the reported shares were 48% for the domestic infectious intestinal disease group and 54% for the comparison group. These survey-wave results describe four-week recall periods and different comparison groups; they should not be interpreted as a continuous estimate of all packed lunches eaten in the UK.